Financials
2019
Quarterly report, Q3 FY2019
Amphastar Pharmaceuticals, Inc. quarterly report, Q3 FY2019
10-Q
Current report, 07 Aug 2019
Amphastar Pharmaceuticals, Inc. current report, 07 August 2019
8-K
Quarterly report, Q2 FY2019
Amphastar Pharmaceuticals, Inc. quarterly report, Q2 FY2019
10-Q
Current report, 19 Jun 2019
Amphastar Pharmaceuticals, Inc. current report, 19 June 2019
8-K
Current report, 12 Jun 2019
Amphastar Pharmaceuticals, Inc. current report, 12 June 2019
8-K
Current report, 09 May 2019
Amphastar Pharmaceuticals, Inc. current report, 09 May 2019
8-K
Quarterly report, Q1 FY2019
Amphastar Pharmaceuticals, Inc. quarterly report, Q1 FY2019
10-Q
Current report, 14 Mar 2019
Amphastar Pharmaceuticals, Inc. current report, 14 March 2019
8-K
Current report, 12 Mar 2019
Amphastar Pharmaceuticals, Inc. current report, 12 March 2019
8-K
2018
Annual report, FY2018
Amphastar Pharmaceuticals, Inc. annual report, FY2018
10-K